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<?php /* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* # ***** BEGIN LICENSE BLOCK ***** # This file is part of InDefero, an open source project management application. # Copyright (C) 2008-2011 Céondo Ltd and contributors. # # InDefero is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # InDefero is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # # ***** END LICENSE BLOCK ***** */ /** * Change the email address of a user. * */ class IDF_Form_UserChangeEmail extends Pluf_Form { protected $user ; public function initFields( $extra = array ()) { $this ->fields[ 'key' ] = new Pluf_Form_Field_Varchar( array ( 'required' => true, 'label' => __( 'Your verification key' ), 'initial' => '' , 'widget_attrs' => array ( 'size' => 50, ), )); } function clean_key() { self::validateKey( $this ->cleaned_data[ 'key' ]); return $this ->cleaned_data[ 'key' ]; } /** * Validate the key. * * Throw a Pluf_Form_Invalid exception if the key is not valid. * * @param string Key * @return array array($new_email, $user_id, time(), [primary|secondary]) */ public static function validateKey( $key ) { $hash = substr ( $key , 0, 2); $encrypted = substr ( $key , 2); if ( $hash != substr (md5(Pluf::f( 'secret_key' ). $encrypted ), 0, 2)) { throw new Pluf_Form_Invalid(__( 'The validation key is not valid. Please copy/paste it from your confirmation email.' )); } $cr = new Pluf_Crypt(md5(Pluf::f( 'secret_key' ))); return explode ( ':' , $cr ->decrypt( $encrypted ), 4); } /** * Save the model in the database. * * @param bool Commit in the database or not. If not, the object * is returned but not saved in the database. * @return Object Model with data set from the form. */ function save( $commit =true) { if (! $this ->isValid()) { throw new Exception(__( 'Cannot save the model from an invalid form.' )); } return Pluf::f( 'url_base' ).Pluf_HTTP_URL_urlForView( 'IDF_Views_User::changeEmailDo' , array ( $this ->cleaned_data[ 'key' ])); } } |